[llvm] [bazel][AArch64] Port #156364: fix tablegen args (PR #159835)

[Jordan Rupprecht via llvm-commits]

https://github.com/rupprecht created https://github.com/llvm/llvm-project/pull/159835

This was updated in #156364 but `-ignore-non-decodable-operands` was removed from the wrong tablegen arg list (arm vs aarch64)

>From b7213d67c682a961e32fb995520dfff3bbe398fd Mon Sep 17 00:00:00 2001
From: Jordan Rupprecht <rupprecht at google.com>
Date: Fri, 19 Sep 2025 12:13:07 -0700
Subject: [PATCH] [bazel][AArch64] Port #156364: fix tablegen args

---
 utils/bazel/llvm-project-overlay/llvm/BUILD.bazel | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel b/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
index 22f80efb8ad44..6b2a475f8c0ad 100644
--- a/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
@@ -2224,7 +2224,6 @@ llvm_target_lib_list = [lib for lib in [
             "lib/Target/AArch64/AArch64GenSubtargetInfo.inc": ["-gen-subtarget"],
             "lib/Target/AArch64/AArch64GenDisassemblerTables.inc": [
                 "-gen-disassembler",
-                "-ignore-non-decodable-operands",
             ],
             "lib/Target/AArch64/AArch64GenSystemOperands.inc": ["-gen-searchable-tables"],
             "lib/Target/AArch64/AArch64GenExegesis.inc": ["-gen-exegesis"],
@@ -2249,6 +2248,7 @@ llvm_target_lib_list = [lib for lib in [
             "lib/Target/ARM/ARMGenSubtargetInfo.inc": ["-gen-subtarget"],
             "lib/Target/ARM/ARMGenDisassemblerTables.inc": [
                 "-gen-disassembler",
+                "-ignore-non-decodable-operands",
             ],
         },
     },